describe('The QS_CONCAT.concat object', function() {
    it('concatenates three strings',function() {

        var string1 = "call it";
        var string2 = " by its";
        var string3 = " proper name";

        var result = QS_CONCAT.concat.concatenate(string1, string2, string3);
        expect(result).toBe("call it by its proper name");
    });

});
